This scale represents one out of 66 septatonic tetrachordal scales available in 31edo. Each tetrachord consists of 7 steps, followed by 2 steps, followed by 4 steps (where each step represents 1/31st of an octave, approximately 39 cents). The two tetrachords have a whole tone (5 steps: approx. 194 cents) separating them.
scale degree:
1
2
3
4
5
6
7
1
steps in 31edo:
0
7
9
13
18
25
27
31
steps difference:
7
2
4
5
7
2
4
cents:
0
271
348
503
697
968
1045
1200
cents difference:
271
77
155
194
271
77
155
interval name:
prsu
ledi
nudi
prfo
prfi
levu
nuvu
prco
interval difference:
ledi
leto
nuto
jato
ledi
leto
nuto
We encourage you to tune up to this & tell us what you think of it.
31edo Tetra 7-2-4
This scale represents one out of 66 septatonic tetrachordal scales available in 31edo. Each tetrachord consists of 7 steps, followed by 2 steps, followed by 4 steps (where each step represents 1/31st of an octave, approximately 39 cents). The two tetrachords have a whole tone (5 steps: approx. 194 cents) separating them.
We encourage you to tune up to this & tell us what you think of it.